Fiat
Fiat noun - An order publicly issued by an authority.
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Synonyms for Fiat
Regulation and fiat are semantically related in edict topic. In some cases you can use "Regulation" instead a noun "Fiat".
Regulation
Regulation noun - A statement spelling out the proper procedure or conduct for an activity.
Usage example: it's against community regulations to leave your trash on the curb for more than two days
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Synonyms for Regulation
Fiat and regulation are semantically related in edict topic. You can use "Fiat" instead a noun "Regulation", if it concerns topics such as rule.
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Regulation and Fiat. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/fiat/regulation
Fiat & Regulation. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/fiat/regulation>.
Regulation or Fiat. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/fiat/regulation.
Google Ngram Viewer shows how "fiat" and "regulation" have occurred on timeline